Can a 13 week fetus be on your bladder?

I was wondering if a 13 almost 14 week old fetus can be on your bladder?? I’m petite so my ob said it’s possible because my baby has been moving around a lot in ultrasounds. I just feel a constant pressure and a weird somewhat painful feeling on my bladder and I’m constantly peeing lol. I got tested for yeast infection and uti and I don’t have it. I was wondering if that’s what I’m feeling .